What is Douglas Liner's NPI number?

Douglas Liner's National Provider Identifier (NPI) is 1841017639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Liner's specialty?

Douglas Liner is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Douglas Liner located?

Douglas Liner's practice location on file with NPPES is 8508 Arbor Creek Ln, Mckinney, TX 75072-6765.

What is Douglas Liner's phone number?

The practice phone number listed in the NPPES registry for Douglas Liner is (469) 360-8438.

Is Douglas Liner's NPI active?

Yes — Douglas Liner's NPI (1841017639) is active in the NPPES registry as of the last update on 2024-09-23.

IndividualActive

Douglas Liner, RD

NPI 1841017639 · Registered Dietitian · Mckinney, TX

Douglas Liner, RD is a Registered Dietitian provider in Mckinney, TX (NPI 1841017639).

Provider details

NPI number: 1841017639
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Male
Sole proprietor: No
License: DT04374 (TX)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense DT04374 (TX)
Dietary & Nutritional Service Providers

Profile Score

Established profile(56/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

8508 Arbor Creek Ln

Mckinney, TX 75072-6765

Phone: (469) 360-8438

Street-level locationGet directions

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Mailing address